Linn Sizmik 12.45 Owner's manual
- Category
- Supplementary music equipment
- Type
- Owner's manual
This manual is also suitable for
SIZMIK 10.25 & 12.45
BASS REINFORCEMENT SPEAKER
OWNER'S MANUAL
Copyright and Acknowledgements
Copyright © Linn Products Limited. First edition September 2002.
Linn Products Limited, Floors Road, Waterfoot, Glasgow, G76 0EP,
Scotland, United Kingdom.
All rights reserved. No part of this publication may be reproduced, stored
in a retrieval system, or transmitted, in any form or by any means,
electronic, mechanical, photocopying, recording, or otherwise, without the
prior written consent of the publisher.
Printed in the United Kingdom.
SSIIZZMMIIKK,,
Linn and the Linn logo are trade marks of Linn Products Limited.
The information in this manual is furnished for informational use only, is
subject to change without notice, and should not be construed as a
commitment by Linn Products Limited. Linn Products Limited assumes no
responsibility or liability for any errors or inaccuracies that may appear in
this manual.
SIZMIK
BASS REINFORCEMENT SPEAKER
English
SIZMIK
BASS REINFORCEMENT SPEAKER
Introduction
The SIZMIK 10.25 and 12.45 are bass reinforcement loudspeakers designed for use in
high-performance audio and audio/video entertainment systems. SIZMIK
loudspeakers have been engineered to accurately reproduce the lowest frequencies
of audio signals in order to enhance your enjoyment of music and movies.
Your SIZMIK loudspeaker’s features include eight adjustable parameters. These
parameters give you precise control over the audio output from the loudspeaker,
allowing for the performance of the unit to be altered to better reflect the
characteristics of your other audio components and the acoustics of your room.
Like the rest of Linn’s loudspeaker range, the SIZMIK bass reinforcement loudspeakers
exemplify our commitment to use the latest technology in order to continually
improve the quality of our products. We are certain your SIZMIK loudspeaker will
provide you with many years of superb performance.
English
SIZMIK
BASS REINFORCEMENT SPEAKER
Unpacking
The SIZMIK bass reinforcement loudspeaker is heavy: take care when removing it from
its packaging.
The SIZMIK loudspeaker is supplied with the following accessories:
mains lead
phono lead
warranty card
this manual
We recommend that you retain the packaging in case you need to transport the
SIZMIK loudspeaker at a later date.
Positioning
The SIZMIK loudspeaker can be placed anywhere you find convenient but please
consider the following points:
The SIZMIK loudspeaker is best suited to be positioned on a floor, not a table,
shelf etc. It is heavy and must be stably supported.
For best results position your SIZMIK loudspeaker as close as possible to either
your left front or right front speaker.
Bass notes will be accentuated if the SIZMIK loudspeaker is positioned close to
a wall or in a corner.
Experimenting with the position may be necessary in order to match the audio
output of the SIZMIK loudspeaker with the acoustics of the room.
Cleaning
Disconnect the SIZMIK loudspeaker from the power supply before cleaning. Remove
dust and fingerprints with a soft, dry cloth. Avoid using domestic cleaning products
on the cabinet.
English
SIZMIK
BASS REINFORCEMENT SPEAKER
English
Connecting
Connect the SIZMIK loudspeaker to a mains supply using the mains lead provided.
IMPORTANT:
Do not turn on the mains supply until you have connected all other components.
Connecting to an AV processor
Connecting to a stereo
preamplifier
if used with large
(full-range frequency
response) loudspeakers.
Connecting to a stereo
preamplifier and power
amplifier if used with small (limited
bass response) loudspeakers.
NOTE:
In the above configuration the SIZMIK loudspeaker is being used to stop low bass notes
from being sent to the main loudspeakers.
Connecting to another SIZMIK loudspeaker
FROM AV PROCESSOR
HP OUT
AL OUT
A IN
FROM STEREO PRE-AMP
HP OUT
AL OUT
A IN
FROM STEREO PRE-AMP
TO POWER AMPLIFIER
HP OUT
AL OUT
A IN
FROM AV
PROCESSOR
SIZMIK ONE
SIZMIK TWO
HP OUT
AL OUT
A IN
HP OUT
AL OUT
A IN
FROM
STEREO
PRE-AMP
FROM
STEREO
PRE-AMP
SIZMIK ONE
SIZMIK TWO
HP OUT
AL OUT
A IN
HP OUT
AL OUT
A IN
FROM POWER AMPLIFIER FROM POWER AMPLIFIER
HIGH LEVEL IN
--- +
---
+
OR
Connecting to high level (speaker level) outputs
SIZMIK
BASS REINFORCEMENT SPEAKER
Operating Modes
Key to symbols
SYMBOL MODE MEANING
Standby The unit is waiting for an audio signal
In this mode the unit consumes minimal
power. The unit will enter standby mode,
ten minutes after audio signal ceases.
On The unit is fully powered-up
The unit will enter this mode as
soon as it receives an audio
signal.
Thermal Standby The unit has overheated
During very demanding, sustained use the
unit will go into Thermal Standby mode in
order to allow itself to cool down. When in
this mode the unit will not produce any
sound. The unit will return to On mode
when its temperature has dropped to its
operating level.
Parameters
The SIZMIK loudspeaker is equipped with eight adjustable parameters (see next page)
that enable you to alter its performance to suit your taste.
NOTE:
The parameters can only be adjusted when the SIZMIK loudspeaker is not in standby
mode.
Adjusting the parameters
To select the parameter you wish to adjust:
Hold
FFEEAATTUURREE
.
Repeatedly press
UUPP
or
DDOOWWNN
until the letter for the desired parameter
appears.
Release
FFEEAATTUURREE
.
Repeatedly press
UUPP
or
DDOOWWNN
to change the setting.
NOTE:
A few seconds after the last key press the display changes to
To restore the factory defaults:
Disconnect the SIZMIK loudspeaker from the mains supply and wait for the
display to go blank.
While holding
FFEEAATTUURREE
reconnect the mains supply.
Continue to hold
FFEEAATTUURREE
until the display shows
H
NOTE:
A few seconds after releasing
FFEEAATTUURREE
the display changes to
-
HIGH LEVEL IN
--- +
--- +
HP OUT
AL OUT
A IN
-
English
SIZMIK
BASS REINFORCEMENT SPEAKER
English
PARAMETER SYMBOL 0 1 2 3 4 5 6 7 8 9
9406080100 120 150 180 220
281216 20 25 30 36 44
50 80 120
-14 -9 -4 +1 +6 +11 +16 +21
Description and available settings for parameters
Default settings are shown in grey.
* Only for use when the SIZMIK loudspeaker is connected to a power amplifier
(see
Connecting
section).
** If you are using the SIZMIK loudspeaker with an AV processor, set to 4
(No filtering).
External high pass
frequency*
Increasing the setting
reduces the bass
content sent to the
external loudspeakers.
(Hz)
Internal high pass
frequency
Increasing the setting
raises the lowest
frequency produced
by the unit. (Hz)
Internal low pass
frequency**
Increasing the setting
raises the highest
frequency produced by
the unit. (Hz)
Course gain
Every one step increase
in the setting raises the
gain (volume) of the
loudspeaker by 5
decibels. Every one step
decrease in the setting
lowers the gain
(volume) of the
loudspeaker by 5
decibels. (dB)
NO FILTERING
PARAMETER SYMBOL 0 1 2 3 4 5 6 7 8 9
0+1+2+3+4
0+3+6+9
51020
Fine gain
Every one step increase
in the setting raises the
gain (volume) of the
loudspeaker by 1
decibel. (dB)
Bass equalisation
Every one step increase
in the setting applies
an additional 3dBs at
30Hz and below.
(dB@30Hz)
Absolute phase
Depending on the
distance from your
listening/viewing
position to the unit
and to other
loudspeakers in your
system, sound quality
may be improved by
switching this setting.
Time out
Length of time before
unit will go into
standby after audio
input ceases. (mins)
IN PHASE ALWAYS ON
INVERTED
SIZMIK
BASS REINFORCEMENT SPEAKER
English
Technical Specifications
SIZMIK 10.25
Mains supply frequency: 50/60Hz
External frequency response: Adjustable from 9Hz – 220Hz in 9 steps
Default is 9Hz
Internal frequency response: Adjustable from 50Hz - 120Hz in 3 steps
and flat (to allow external low pass filtering)
Default is 50Hz
Course gain: Adjustable in 5dB steps
Absolute phase: Setting 0 = in phase, setting 1 = inverted
Line input impedance: 22kΩ
Line output level: Electronically in parallel with line input
Noise: 90dB below full power
Distortion: <0.1% @ 150 watts, <0.05% @ 50 watts
Output power: 500W RMS, 1000W Peak
Dimensions: 391mm (H) x 360mm (W) x 381mm (D)
Cabinet volume: 27 litres
Operating volume: 25 litres
Weight: 19kg
MAINS INPUT VOLTAGE VOLTAGE RANGE
100V 90-110V
115V 103-126V
230V 207-253V
SIZMIK 12.45
Mains supply frequency: 50/60Hz
External frequency response: Adjustable from 9Hz – 220Hz in 9 steps
Default is 9Hz
Internal frequency response: Adjustable from 50Hz - 120Hz in 3 steps
and flat (to allow external low pass filtering)
Default is 50Hz
Course gain: Adjustable in 5dB steps
Absolute phase: Setting 0 = in phase, setting 1 = inverted
Line input impedance: 22kΩ
Line output level: Electronically in parallel with line input
Noise: 90dB below full power
Distortion: <0.1% @ 150 watts, <0.05% @ 50 watts
Output power: 500W RMS, 1000W Peak
Dimensions: 451mm (H) x 420mm (W) x 442mm (D)
Cabinet volume: 47 litres
Operating volume: 45 litres
Weight: 28kg
MAINS INPUT VOLTAGE VOLTAGE RANGE
100V 90-110V
115V 103-126V
230V 207-253V
SIZMIK
BASS REINFORCEMENT SPEAKER
English
Guarantee and Service
This product is guaranteed under the conditions which apply in the country of
purchase and your statutory rights are not limited. In addition to any statutory rights
you may have, Linn undertake to replace any parts which have failed due to faulty
manufacture. To help us, please ask your Linn retailer about the Linn warranty scheme
in operation in your country.
In parts of Europe, the United States of America and some other markets, extended
warranty may be available to customers who register their purchase with Linn. A
warranty registration card is included with the product and should be stamped by
your retailer and returned to Linn as soon as possible.
Warning
Unauthorised servicing or dismantling of the product invalidates the manufacturer’s
warranty. There are no user serviceable parts inside the product and all enquiries
relating to product servicing should be referred to authorised retailers only.
Technical support and information
For technical support, product queries and information, please contact either your
local retailer or one of the Linn offices opposite.
Full details of your local retailer/distributor can be found on the Linn web site:
www.linn.co.uk
Important
Please keep a copy of the sales receipt to establish the purchase date
of the product.
Please ensure that your equipment is insured by you during any transit
or shipment for repair.
Linn Products Limited
Floors Road
Waterfoot
Glasgow G76 0EP
Scotland, UK
Phone: +44 (0)141 307 7777
Fax: +44 (0)141 644 4262
Helpline: 0500 888909
Email: [email protected]
Website: http://www.linn.co.uk
Linn Incorporated
8787 Perimeter Park Boulevard
Jacksonville
FL 32216
USA
Phone: +1 (904) 645 5242
Fax: +1 (904) 645 7275
Helpline: 888-671-LINN
Email: [email protected]
Website: http://www.linninc.com
Linn Deutschland GmbH
Albert-Einstein-Ring 19
22761 Hamburg
Deutschland
Phone: +49-(0) 40-890 660-0
Fax: +49-(0) 40-890 660-29
Email: [email protected]
Website: http://www.linn.co.uk
Important Safety Information
Explanation of symbols used in this manual and on the product:
This symbol is intended to alert the user to the presence of uninsulated
dangerous voltages within the enclosure of sufficient magnitude to
cause electric shock.
This symbol is intended to alert the user to the presence of important
maintenance and servicing information in the instruction and service
manuals.
CAUTION
TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE THE COVER.
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH THE
CORRECT TYPE OF FUSE.
DISCONNECT SUPPLY CORD BEFORE CHANGING FUSE.
WARNING
SHOCK HAZARD. DO NOT OPEN.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS
APPLIANCE TO RAIN OR MOISTURE.
THIS APPLIANCE MUST BE EARTHED.
MAINS PLUGS
This appliance is supplied with a non-rewireable mains plug for the intended
country.
Replacement mains leads can be obtained from your Linn retailer.
Should you need to change the plug please dispose of it carefully.
A plug with bared conductors is dangerous if engaged in a live socket.
The Brown wire must be connected to the Live (Line) supply pin.
The Blue wire must be connected to the Neutral supply pin.
The Green/Yellow wire must be connected to the Earth (Ground) supply pin.
Please contact your retailer or a competent electrician if you are in any doubt.
General Safety Instructions
11.. RReeaadd iinnssttrruuccttiioonnss..
Read the safety and operating instructions before operating the appliance.
22.. RReettaaiinn iinnssttrruuccttiioonnss..
Retain the safety and operating instructions for future reference.
33.. HHeeeedd wwaarrnniinnggss..
Observe all warnings on the appliance and in the operating instructions.
44.. FFoollllooww iinnssttrruuccttiioonnss..
Follow all operating and use instructions.
55.. WWaatteerr aanndd mmooiissttuurree..
Do not use the appliance near water, for example near a bathtub, washbowl,
kitchen sink, laundry tub, in a wet basement, or near a swimming pool and the like.
66.. CCaarrttss aanndd ssttaannddss..
Use only with a cart or stand that is recommended by the manufacturer.
66aa..
An appliance and cart combination should be used with care. Quick stops, excessive force, and uneven
surfaces may cause the appliance and cart combination to overturn.
77.. WWaallll oorr cceeiilliinngg mmoouunnttiinngg..
Mount to a wall or ceiling only as recommended by the manufacturer.
88.. VVeennttiillaattiioonn..
Site the appliance so that its location or position does not interfere with its proper
ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface
that may block the ventilation openings, or placed in a built-in installation such as a bookcase or
cabinet that may impede the flow of air through the ventilation openings.
99.. HHeeaatt..
Site the appliance away from heat sources such as radiators, heaters, stoves, or other appliances
(including amplifiers) that produce heat.
1100.. PPoowweerr ssoouurrcceess..
Connect the appliance to a power supply only of the type described in the operating
instructions or marked on the appliance.
1111.. GGrroouunnddiinngg oorr ppoollaarriissaattiioonn..
Do not defeat the safety purpose of the polarised or grounding type plug.
A polarised plug has two blades with one wider than the other. A grounding type plug has two blades
and a third grounding prong. The wide blade or the third prong is provided for your safety. When
the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete
outlet.
1122.. PPoowweerr ccoorrdd pprrootteeccttiioonn..
Route power cords so that they are not likely to be walked on or pinched by
items placed upon or against them, paying particular attention to cords at plugs, power sockets, and at
the point where they exit from the appliance.
1133.. PPrrootteeccttiivvee aattttaacchhmmeenntt pplluugg..
As a safety feature the product is equipped with an attachment plug
containing overload protection. See the instruction manual about resetting or replacing the plug.
Should the plug need replacing ensure that a replacement is used which has the same overload
protection as the original.
1144.. CClleeaanniinngg..
The product should be cleaned only as recommended by the manufacturer.
1155.. PPoowweerr lliinneess..
An outdoor antenna should be located away from power lines.
1166.. OOuuttddoooorr aanntteennnnaa ggrroouunnddiinngg..
If an outdoor antenna is connected to the tuner/receiver, ensure that the
antenna system is grounded to provide some protection against voltage surges and static build up. In
the USA see article 810 of the National Electrical Code ANSI/NFPA 70 concerning installation
requirements.
1177.. LLiigghhttnniinngg ssttoorrmmss..
Unplug this apparatus during lightning storms or when unused for long periods of
time.
1188.. OObbjjeeccttss aanndd lliiqquuiidd eennttrryy..
Do not let objects or liquids fall into the product. Do not expose the
product to dripping or splashing. Do not place a vessel containing liquid on top of the product.
1199.. DDaammaaggee rreeqquuiirriinngg sseerrvviiccee..
The product should be serviced by qualified personnel if:
a) The power cord or plug has been damaged.
b) Objects or liquid have fallen into the product.
c) The product has been exposed to rain.
d) The product does not appear to operate normally or exhibits a marked change in operation.
e) The product has been dropped or the enclosure damaged.
2200.. SSeerrvviicciinngg..
Do not attempt to service the product beyond that described in the operating instructions.
All other servicing should be referred to qualified service personnel.
SIZMIK
BASS REINFORCEMENT SPEAKER
English
UK USERS PLEASE READ THIS IMPORTANT
SAFETY INFORMATION
Replacing the fuse in the mains plug
This appliance is fitted with a non-rewireable 13 Amp mains plug. The plug contains a 5 Amp
fuse. If the fuse has blown it can be replaced as follows:
a) Pull out the red fuse cover/carrier.
b) Remove and dispose of the blown fuse.
c) Fit a new 5 Amp BS1362 approved fuse into the carrier and push the carrier
back into the plug. Always ensure the fuse cover is fitted. If the fuse cover is missing
do not use the plug. Contact your Linn retailer to obtain a replacement fuse cover.
Fuses are for fire protection and do not protect against electric shock.
Mains plug replacement
Should your mains plug need replacing and you are competent to do this proceed as follows. If you
are in doubt contact your Linn retailer or a competent electrician.
a) Disconnect the plug from the mains supply.
b) Cut off the plug and dispose of it safely. A plug with bared conductors is
dangerous if engaged in a live socket.
c) Only fit a 13 Amp BS1363A approved plug with a 5 Amp fuse.
d) The cable wire colours or a letter will be marked at the connection points of most
quality plugs. Attach the wires securely to their respective points. The Brown wire
must go to the Live pin, the Blue wire must go to the Neutral pin, and th
Green/Yellow wire must go to the Earth pin.
e) Before replacing the plug top ensure that the cable restraint is holding the
outer sheath of the cable firmly and that the wires are correctly connected.
WARNING THIS APPLIANCE MUST BE EARTHED.
CE Declaration of Conformity
Linn Products Ltd declare that this product is in conformance with the Low Voltage Directive
73/23/EEC and Electromagnetic Compatibility 89/336/EEC as amended by 92/31/EEC and
93/68/EEC. The conformity of the designated product with the provisions of Directive number
73/23/EEC (LVD) is proved by full compliance with the following standards:
SSttaannddaarrdd nnuummbbeerr DDaattee ooff iissssuuee TTeesstt ttyyppee
EN60065 1998 General requirements
Marking
Hazardous radiation
Heating under normal conditions
Shock hazards under normal operating conditions
Insulation requirements
Fault conditions
Mechanical strength
Parts connected to the mains supply
Components
Terminal devices
External flexible cords
Electrical connections and mechanical fixings
Protection against electric shock
Stability and mechanical hazards
Resistance to fire
The conformity of the designated product with the provisions of Directive number 89/336/EEC (EMC)
is proved by full compliance with the following standards:
SSttaannddaarrdd nnuummbbeerr DDaattee ooff iissssuuee TTeesstt ttyyppee
EN55013 2001 Conducted emissions
EN55013 2001 Absorbed emissions
EN55020 2002 Immunity
FCC notice
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
SIZMIK
BASS REINFORCEMENT SPEAKER
English
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Linn Sizmik 12.45 Owner's manual
- Category
- Supplementary music equipment
- Type
- Owner's manual
- This manual is also suitable for
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